As general advice, the University of Melbourne is brilliant. I'm Australian, and have studied at three Victorian universities (yeah I'm a whore).
I did a Bachelor of Arts in Cinema at La Trobe University, and though they're IMO the leader in that particular field, and quite good in Arts in general, are lacking in other areas. The campus is also too far from the city.
Deakin University is where I studied next (doing Masters coursework subjects in writing/communication and international relations), and I place it far below La Trobe, even. There are some good tutors/lecturers around, but for the most part I found it seriously lacking. A majority of the students themselves don't seem to care what's going on, the campus is also quite far from the city, and a few of my classes were taken by PhD candidates rather than people established in their fields.
Now, Melbourne: what a seachange! I'm doing my Master of International Politics and I couldn't be happier. My classes have been taken by people who are virtually walking encyclopedias, oft-published, friendly and incredibly helpful. The academic quality is diverse too: I've only completed four subjects so far, but already I've had an expert in the fields of feminism and environmental politics, another who seemed broadly knowledgeable across the board, and one more who, despite being mildly crazy, also offers a great unorthodox view of the world. He's developing his own broad theory of world affairs, and has been working on it for the last thirty years or so. Needless to say it's a breathtaking project, and though I can practically feel the more conservative students in the classes rolling their eyes whenever he brings it up, it is definitely worthwhile having such extremely intelligent individuals willing to step outside the bounds of orthodoxy.
Besides that, the students are all extremely dedicated. I'm a bit of a slacker, and I really noticed it this year. Whenever I did turn up to class they would always be full, and there was never a lack of debate. The campus, by the way, is a five minute walk from the city, and beautiful. I recommend Melbourne to, um, anyone... especially people considering Arts courses.
I realise this advice isn't quite so suited to the questions now in this thread, but I'm hoping it will help someone
